<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="标题" prop="requestTitle">
        <el-input
          v-model="queryParams.requestTitle"
          placeholder="请输入标题"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="审批人" prop="approverId">
        <el-input
          v-model="queryParams.approverId"
          placeholder="请输入审批人"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:request:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:request:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:request:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:request:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="requestList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="请假id" align="center" prop="requestId" />
      <el-table-column label="标题" align="center" prop="requestTitle" />
      <el-table-column label="请假人" align="center" prop="leaveId" />
      <el-table-column label="开始时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="请假理由" align="center" prop="remark" />
      <el-table-column label="附件" align="center" prop="img" />
      <el-table-column label="状态" align="center" prop="status" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:request:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:request:remove']"
          >删除</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-message"
            @click="handleGoCheck(scope.row,'0')"
            v-hasPermi="['system:request:check']"
            v-if="scope.row.status==='0'"
          >送审</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-message"
            @click="handleGoCheck(scope.row,'1')"
            v-hasPermi="['system:request:check']"
            v-if="scope.row.status==='1'"
          >送审中</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-message"
            v-if="scope.row.status==='2'"
            @click="handleGoCheck(scope.row,'2')"
            v-hasPermi="['system:request:check']"
          >已同意</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-message"
            v-if="scope.row.status==='3'"
            @click="handleGoCheck(scope.row,'2')"
            v-hasPermi="['system:request:check']"
          >已驳回</el-button>
        </template>
      </el-table-column>
    </el-table>
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" inline :model="form" :rules="rules" label-width="80px">
        <el-form-item label="请加标题" prop="requestTitle">
          <el-input v-model="form.requestTitle" placeholder="请加标题" />
        </el-form-item>
        <el-form-item label="当前岗位" prop="requestTitle">
          <el-select v-model="form.postId" placeholder="请选择当前岗位">
            <el-option
              v-for="item in postData"
              :key="item.postId"
              :label="item.postName"
              :value="item.postId">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="开始时间" prop="startTime">
          <el-date-picker clearable
            v-model="form.startTime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束时间" prop="endTime">
          <el-date-picker clearable
            v-model="form.endTime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择结束时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="请假理由" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入请假理由" />
        </el-form-item>
        <el-form-item label="审批人" prop="approverId" v-if="titleId===3">
          <el-input v-model="form.approverId" placeholder="请输入审批人" />
        </el-form-item>
        <el-form-item label="附件" prop="img">
          <el-input v-model="form.img" placeholder="请输入附件" />
        </el-form-item>
          <el-steps :space="200" :active="sysRequestDetails.length" finish-status="success" v-if="affirm!=='0'">
            <el-step title="请假送审"></el-step>
            <el-step title="部门审核"></el-step>
            <el-step title="人事审核"></el-step>
          </el-steps>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm" v-if="this.affirm==='0'">确 定</el-button>
        <el-button type="primary" @click="cancel" v-if="this.affirm!=='0'">确 认</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listRequest, getRequest, delRequest, addRequest, updateRequest,goCheck} from "@/api/system/request";
import { postDataList } from "@/api/system/user";
export default {
  name: "Request",
  data() {
    return {
      //
      postData:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 【请填写功能名称】表格数据
      requestList: [],
      //详情数据
      sysRequestDetails:[],
      // 弹出层标题
      title: "",
      titleId:1,
      affirm:"0",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        requestTitle: null,
        leaveId: null,
        approverId: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getPostData();
    this.getList();
  },
  methods: {
    getPostData(){
      postDataList().then(res=>{
        this.postData=res.rows;
      })
    },
    /** 查询【请填写功能名称】列表 */
    getList() {
      this.loading = true;
      listRequest(this.queryParams).then(response => {
        this.requestList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
      this.affirm="0";
    },
    // 表单重置
    reset() {
      this.form = {
        requestId: null,
        requestTitle: null,
        leaveId: null,
        postId:null,
        startTime: null,
        endTime: null,
        remark: null,
        approverId: null,
        img: null,
        status: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        procInstId: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.requestId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加【请填写功能名称】";
      this.titleId = 1;
      this.affirm="0";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const requestId = row.requestId || this.ids
      getRequest(requestId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改【请填写功能名称】";
        this.titleId = 2;
        this.affirm="0";
      });
    },
    handleGoCheck(row,num){
      this.reset();
      const requestId = row.requestId || this.ids
      const params = {
        requestId:row.requestId,
        status:"0"
      };
      goCheck(params).then(res=>{
        console.log(res);
        this.open = false;
        this.getList();
        this.affirm=num;
      })
      /*getRequest(requestId).then(response => {
        this.form = response.data;
        this.sysRequestDetails=response.data.sysLeaveRequestDetails;
        this.open = true;
        this.title = "请假送审单";
        this.titleId = 3;
      });*/
    },
    /** 提交按钮 */
    submitForm() {
      console.log(this.titleId)
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.requestId != null && this.titleId === 2) {
            updateRequest(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else if (this.form.requestId == null && this.titleId === 1){
            console.log(this.titleId)
            addRequest(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }else if (this.form.requestId != null && this.titleId === 3){
            goCheck(this.form).then(res=>{
              console.log(res);
              this.open = false;
              this.getList();
            })
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const requestIds = row.requestId || this.ids;
      this.$modal.confirm('是否确认删除【请填写功能名称】编号为"' + requestIds + '"的数据项？').then(function() {
        return delRequest(requestIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/request/export', {
        ...this.queryParams
      }, `request_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
